YEEUU Smart Door Lock with Fingerprint, NFC, App, Code, Backup Keys, Stylish Bluetooth Door Knob (Black, Fingerprint + Bluetooth+WiFi Bridge) - S170H

• UPC   714291390039
• 【YEEUU fingerprint smart lock】 6 ways to unlock, Bluetooth + fingerprint + password + access control + NFC device + mechanical key. Via Wi-Fi bridge for remote monitoring and unlocking, you can generate one-time or custom passwords for visitors. 【Auto-Lock and Unlock】The fingerprint door lock will automatically lock after unlocking for 6 seconds, keeping your home secure even when you're in a hurry.After enabling unlocking, the lock can stay unlocked for anyone else to open until you turn it off. 【Fingerprint One Touch Unlock】: The keyless entry door lock is equipped with advanced biometric fingerprint technology, fingerprint recognition rate up to 98% and open the door just need 0.5 second. Smart lock front door is faster and more convenient than using traditional key. When the smart door lock with handle lock in low battery, the smart lock or APP will remind you to replace the battery. The emergency Micro-USB port is used for activate door lock in case batteries are dead. 【Ultra-Low Battery Consumption】This fingerprint smart lock can last more than 12 months with 3 AAA alkaline batteries. Since the batteries are mounted on the front bar, you can replace them without worrying about being locked out. 【FRIENDLY CUSTOMER SERVICE】We provide with 24/7 tech support & customer service , and a one-year warranty from the date of purchase.If you encounter issues or there are missing parts, contact with YEEUU customer service support., Weight: 1.0 pounds, Manufacturer: YEEUU